My son has been shooting his Mossberg 510 quite a few years. Hundreds if not over a thousand rounds.
Always used a factory Mossberg extended mod choke.
After our first dove trip, thought it might help him if I put a cylinder choke in. I had bought a Carlsons extended choke for it long ago. Put it in, went all the way and tightened up.
After three shots, I hear "Daaaaaad?" I look over and looks like a skinny snake it dangling out of his barrel.
Sent these pictures to Carlson's, they claimed bad heat treatment, a burr, or misaligned in the barrel.
Gun shot fine for years, highly doubt misaligned.
Took it out last night, ran a half a box through it with two other chokes, no issues.
They have a lifetime warranty, but they said I have to send them the damaged one.
Sorry, my son wants it as a souvenir.
Always used a factory Mossberg extended mod choke.
After our first dove trip, thought it might help him if I put a cylinder choke in. I had bought a Carlsons extended choke for it long ago. Put it in, went all the way and tightened up.
After three shots, I hear "Daaaaaad?" I look over and looks like a skinny snake it dangling out of his barrel.
Sent these pictures to Carlson's, they claimed bad heat treatment, a burr, or misaligned in the barrel.
Gun shot fine for years, highly doubt misaligned.
Took it out last night, ran a half a box through it with two other chokes, no issues.
They have a lifetime warranty, but they said I have to send them the damaged one.
Sorry, my son wants it as a souvenir.


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